On 04-Apr-2001 Angus Leeming wrote:
> perhaps this isn't very useful, but I seem to remember Warwick Allison wrote
> a qspritefield class in Qt to address just this type of problem. Ie, most of
> the view remains invarient but some section moves. In your case the quadrants
> of the table not including the active row/cell are not changed, but they just
> translate. It seems really sad that all calculations regarding their
> redrawing must be repeated.
>
> Ok, I know that this would be very sophisticated rendering, but is it totally
> unfeasible?
Well I wouldn't say unfeasible just "hard to realize". But that's the
way we have to go for the ultimate performance. For now I just do what
I can do to make it faster.
Jürgen
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Dr. Jürgen Vigna E-Mail: [EMAIL PROTECTED]
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